Start feeding the disruptors Here's how DT and other Tier-1s can proliferate the system. Put the vendors on notice: invest real $ with disruptors and disclose to the world who/how much/what VNFs are covered. Only when incumbents start losing contracts will they fall in line.

By complaining there isn't technology out there, it isn't helping. Put the money where the mouth is, and feed the cloud-native players.